chore: update dependency npm-run-all2 to v8

Author: renovate[bot]

package-lock.json

@@ -51,7 +51,7 @@
     "eslint-plugin-bpmn-io": "^2.0.2",
     "esm": "^3.2.25",
     "mocha": "^10.8.2",
-    "npm-run-all2": "^7.0.1",
+    "npm-run-all2": "^8.0.0",
     "rollup": "^4.28.0"
   },
   "dependencies": {